Browse Publications Technical Papers 780136
1978-02-01

Evaluation of a New, Dual-Phase, Cold-Rolled Steel - Mechanical Properties, Aging Responses, and Weldability 780136

Mechanical properties and welding characteristics of a commercial, dual-phase, low-carbon, cold-rolled steel are described. The new steel, HI-FORM 80d, exhibits a total elongation of about 24% as produced and develops a yield strength of about 625 MPa (91 ksi) in a formed and paint-baked part. Property uniformity is excellent and the weldability essentially equivalent to an AISI 1006 steel. In addition, the aging response of HI-FORM 80d is such that yield strengths near 550 MPa (80 ksi) can be achieved with strains of less than 2% and lower paint-bake temperatures than are currently in use.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Dynamic Spot Weld Testing

2009-01-0032

View Details

TECHNICAL PAPER

Improvement of Crashworthiness in a Hat-Shaped Component Made of 0.44%-Carbon Steel through Arc Spot Welding

2017-01-0476

View Details

STANDARD

Steel Tubing, Welded, (0.22 - 0.28C) (SAE 1025), Normalized or Stress Relieved

AMS5077G

View Details

X